MR TAPCON 230 Expert - Wiring Digital Inputs DI

6 Mounting
Maschinenfabrik Reinhausen GmbH 2021 537817454/02 EN TAPCON
®
230 Expert
Block diagram and wiring versions
1
X1
IN VO U+
1
2
3
4
IN VO I+
A
D
IN VO I-
IN VO U-
X
2
IN V1 U+
2
3
4
IN V1 I+
A
D
IN V1 I-
IN V1 U-
X3
I
N
V2 U+
1
2
3
4
IN V2 I+
A
D
IN V2 I- IN V2 U-
X4
IN V3 U+
1
2
3
4
IN V3 I+
A
D
IN V3
I-
IN V3 U-
Connection of a 2-
conductor measuring
transducer with current
output
Connection of a 4-
conductor measuring
transducer with voltage
output
Connection of a 3-
conductor measuring
transducer with current
output
Connection of a 4-
conductor measuring
transducer with current
output
CAN bus
Controller
Reinforced insulation
AI4
Figure38: Block diagram for analog inputs
1. Lead the wires into the connector and fasten them using a screwdriver.
2. Insert the plug into the respective slot in accordance with the connection
diagram [►Section 13.14, Page 160] and screw into place.
6.4.8 Wiring digital inputs DI
If you use digital inputs, these have to be supplied with an auxiliary voltage
of 110VDC.
1. Feed the wires into the terminal of the DI16-110V plug in accordance with
the connection diagram and fasten them using a screwdriver.
2. Plug the connector into the respective slot and screw it into place.
Auxiliary power supply for digital inputs
1. Feed the wires into the terminals X8:2 and X8:1 of the X8 plug in accor-
dance with the connection diagram and fasten them using a screwdriver.
2. Plug the connector into the respective slot and screw it into place.